You can draw circuits with any of a whole bunch of tools.
Your choice probably depends on where you want to go
from there.
If you want to do circuit design and optimization with a
SPICE simulator, LTSpice can't be beat (especially for the
price of free). But you'll have to change horses, to go to
PCB layout.
If you are just transcribing a circuit, and need to lay it out,
several PCB houses have free schematic front end, PCB
layout backend tools. PCB123, is one I recall (but have not
used). Sunstone sends me marketing emails all the time,
I'm sure you can find more with your friend Mr. Googlez.
Ask him "PCB layout schematic software free" or something.